Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
thuc thanh » thuoc thanh, thuc hanh, phuc thanh
hoc thieu » toc thieu, hoc hien
hanh dung » thanh dung, anh dung, hanh dong
cua trong » cua truong, cua trung, qua trong
cong thuc » cong tac
thanh lap » thanh san, phan lap, thanh hai
dung cua » dung luan, dung cho

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu xanh - hanh dung cua trong cong thuc thanh lap~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh dung cua trong cong thuc thanh lap*.